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<?php |
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/** |
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* Handles running all terminal/shutdown tasks.. |
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* |
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* @package SolidWP\Performance |
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*/ |
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|
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declare( strict_types=1 ); |
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|
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namespace SolidWP\Performance\Shutdown; |
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|
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use SolidWP\Performance\Shutdown\Contracts\Terminable; |
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|
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; |
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} |
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|
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/** |
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* Handles running all terminal/shutdown tasks. |
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* |
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* @package SolidWP\Performance |
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*/ |
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final class Shutdown_Handler { |
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|
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/** |
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* The collection of tasks to run on shutdown. |
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* |
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* @var Terminable[] |
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*/ |
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private array $collection; |
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|
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/** |
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* @param Terminable ...$collection The collection of tasks to run on shutdown. |
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*/ |
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public function __construct( Terminable ...$collection ) { |
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$this->collection = $collection; |
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} |
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|
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/** |
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* If running on PHP-FPM, this will return the request, but continue processing |
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* any code after in the same thread, which means it instantly sends the request back |
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* to the browser without needing to wait for the code after it to process. |
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* |
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* Essentially, this is pseudo async/background processor. |
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* |
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* @action shutdown |
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* |
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* @return void |
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*/ |
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public function handle(): void { |
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// Return request early, if possible. |
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if ( function_exists( 'fastcgi_finish_request' ) ) { |
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fastcgi_finish_request(); |
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} elseif ( function_exists( 'litespeed_finish_request' ) ) { |
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litespeed_finish_request(); |
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} |
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|
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// Process all Terminable tasks. |
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foreach ( $this->collection as $task ) { |
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$task->terminate(); |
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} |
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} |
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} |
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|
